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Thread: FPGA "no compiler is available" error
Post: RE: FPGA "no compiler is available" error
| We (Sagitta HPC/Terahash) looked into doing OpenCL on Altera FPGA back in 2015 and there were several severe limitations and drawbacks.
The first big issue, which you are running into now, is that th... |
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epixoip |
hashcat
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2 |
2,823 |
11-10-2017, 06:54 PM |
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Thread: FPGA cards?
Post: RE: FPGA cards?
| Royce nailed it. Hashcat theoretically supports any device on any OpenCL platform -- but only theoretically. In reality, only CPUs and GPUs are actually supported. OpenCL on FPGA is still in its infan... |
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epixoip |
Hardware
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4 |
5,101 |
02-03-2017, 06:10 AM |
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Thread: FPGA is that any good?
Post: RE: FPGA is that any good?
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kiara Wrote: (07-06-2016, 01:35 PM)
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since hashcat 3.0v started to support fpga
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hashcat 3.00 did not "add support for FPGA"; it added support for any arbitrary OpenCL device on any OpenCL plat... |
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epixoip |
hashcat
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6 |
10,258 |
07-06-2016, 08:20 PM |
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Thread: FPGA-support
Post: RE: FPGA-support
| fpgas are sub-optimal for advanced password cracking in a few key ways. they are best for brute forcing single hash of a single algorithm (like bitcoin). they do not provide the flexibility needed for... |
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epixoip |
Hardware
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4 |
13,209 |
10-08-2012, 11:21 PM |
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Thread: Fury X has joined the game
Post: RE: Fury X has joined the game
| R9 Fury X is basically just 2x 7970 squeezed onto a single chip, so there is absolutely no way it's "sub-275W." I'm sure they make aggressive use of PowerTune to try to keep the power below 275W, but ... |
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epixoip |
General Talk
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30 |
57,737 |
06-16-2015, 11:39 PM |
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Thread: Fury X has joined the game
Post: RE: Fury X has joined the game
| No, the specs confirm that it IS 2x 7970 on a single chip.
7970: GCN, 2048 stream processors, 32 compute units, 4.3 billion transistors
Fury X: GCN, 4096 stream processors, 64 compute units, 8.9 b... |
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epixoip |
General Talk
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30 |
57,737 |
06-17-2015, 12:45 AM |
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Thread: Fury X has joined the game
Post: RE: Fury X has joined the game
| Except "updating GCN" to AMD just means a die shrink and adding more cores.
Edit: apparently not even a die shrink. 1000mm^2!!! |
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epixoip |
General Talk
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30 |
57,737 |
06-17-2015, 09:40 PM |
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Thread: Fury X has joined the game
Post: RE: Fury X has joined the game
| All of the reviews I've seen today prove that this card is exactly what I said it would be. It's a 450W monster that violates the PCI-e spec and makes extensive use of PowerTune to attempt to keep thi... |
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epixoip |
General Talk
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30 |
57,737 |
06-25-2015, 01:25 AM |
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Thread: gaming laptop for occassionall hash cracking
Post: RE: gaming laptop for occassionall hash cracking
| Cracking on a laptop (especially an Ultrabook!) is a horrible idea. They are not capable of dissipating the heat of any component running with any significant load for any duration of time (not even m... |
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epixoip |
Hardware
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3 |
6,306 |
02-20-2017, 11:25 AM |
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Thread: GeForce 960
Post: RE: GeForce 960
| 301 almost always means you extracted the archive wrong, e.g. "7z e" instead of "7z x".
Forceware is just the old term for the Nvidia driver. It's actually not called that anymore, so we should proba... |
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epixoip |
General Help
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6 |
9,673 |
09-28-2015, 01:03 AM |
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Thread: GeForce 960
Post: RE: GeForce 960
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epixoip |
General Help
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6 |
9,673 |
10-01-2015, 10:59 PM |
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Thread: Generate dictionnary from known words in lost password
Post: RE: Generate dictionnary from known words in lost ...
| look at combinator.bin / combinator3.bin from hashcat-utils |
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epixoip |
Old oclHashcat Support
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1 |
4,359 |
05-22-2016, 12:27 AM |
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Thread: Generating a SHA256 Hash from another Hash
Post: RE: Generating a SHA256 Hash from another Hash
| I've moved this to the General Talk forum since this has nothing to do with hashcat.
No, this is not a strong way to hash passwords. SHA2 is cryptographically strong, but is not appropriate for pas... |
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epixoip |
General Talk
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11 |
13,561 |
04-30-2016, 09:35 PM |
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Thread: Generating a SHA256 Hash from another Hash
Post: RE: Generating a SHA256 Hash from another Hash
| You are relying on security through obscurity and ignoring Kerckhoff's Principle, as the security of your scheme comes solely from keeping the iteration count secret. However, when the iteration count... |
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epixoip |
General Talk
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11 |
13,561 |
04-30-2016, 11:06 PM |
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Thread: Generating a SHA256 Hash from another Hash
Post: RE: Generating a SHA256 Hash from another Hash
| I'm starting to think you don't really understand how password cracking works. |
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epixoip |
General Talk
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11 |
13,561 |
05-01-2016, 08:29 PM |
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Thread: Get rid of CUDA
Post: RE: Get rid of CUDA
| If you want to experiment you can always download the latest build at https://hashcat.net/beta/ |
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epixoip |
hashcat
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2 |
10,068 |
01-18-2016, 03:18 AM |
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Thread: Getting "unruly": Finding base words
Post: RE: Getting "unruly": Finding base words
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epixoip |
General Talk
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7 |
18,735 |
06-30-2012, 09:13 AM |
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Thread: Getting 0 H/s
Post: RE: Getting 0 H/s
| Your problem is
deftoner Wrote: (06-24-2014, 06:40 AM)
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Input.Mode.....: Pipe
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You need to read the wiki. |
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epixoip |
Old oclHashcat Support
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4 |
17,109 |
06-24-2014, 07:28 AM |
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Thread: Getting 0 H/s
Post: RE: Getting 0 H/s
| you actually aren't having any issue at all, the algorithm you are cracking is just really slow.
assilum Wrote: (08-16-2014, 09:02 AM)
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Status.........: Running
Time.Started...: Sat Aug 16 08:... |
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epixoip |
Old oclHashcat Support
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4 |
17,109 |
08-16-2014, 09:41 PM |
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Thread: Getting Hash from DMG
Post: RE: Getting Hash from DMG
| hashcat does not support dmg, and there's nothing you can do to trick it into working with dmg.
further, the "hash" that is extracted with dmg2john is not a hash at all. there is no stored password... |
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epixoip |
General Help
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1 |
7,424 |
04-23-2014, 05:31 AM |
